Description

n-Isopentyl-4-[[4-(Trifluoromethyl)Benzothiazol-2-Yl]Azo]-2,5-Xylidine is a specialized azo dye intermediate characterized by its benzothiazole core and trifluoromethyl substituent. This compound is valued for its role in synthesizing high-performance pigments and dyes that offer excellent lightfastness and chemical stability. It is primarily required by manufacturers in the textile, ink, and specialty polymer industries for developing advanced colorants.

Application

• Disperse Dye Synthesis: A key intermediate for producing high-quality disperse dyes used in polyester and acetate fiber coloring.
• Functional Pigments: Used in the manufacture of pigments for inks, coatings, and plastics requiring enhanced durability and weather resistance.
• Research & Development: Serves as a building block in organic synthesis for novel chromophores and fluorophore research in material science.
• Textile Printing: Employed in formulating specialized inks for digital and screen printing on synthetic fabrics.
• Liquid Crystal Displays (LCDs): Potential use in the synthesis of dyes for color filters in display technologies.
• Photographic Sensitizers: Can be utilized in the development of light-sensitive materials and photographic chemicals.

Basic Information

Product Name	n-Isopentyl-4-[[4-(Trifluoromethyl)Benzothiazol-2-Yl]Azo]-2,5-Xylidine
CAS No.	60388-23-0
Molecular Formula	C22H25F3N4S
Molecular Weight	434.52 g/mol
Synonyms	4-[[4-(Trifluoromethyl)-2-benzothiazolyl]azo]-N-(3-methylbutyl)-2,5-dimethylbenzenamine; 2,5-Xylidine, N-isopentyl-4-[(4-(trifluoromethyl)-2-benzothiazolyl)azo]-; Azo Benzothiazole Dye Intermediate; C.I. Disperse Yellow 241 (related); 4-[(4-Trifluoromethylbenzothiazol-2-yl)diazenyl]-N-isopentyl-2,5-dimethylaniline; 60388-23-0; 4-[[4-(Trifluoromethyl)-1,3-benzothiazol-2-yl]diazenyl]-N-(3-methylbutyl)-2,5-dimethylaniline
EINECS	Contact for details

Quality Control

Our production of n-Isopentyl-4-[[4-(Trifluoromethyl)Benzothiazol-2-Yl]Azo]-2,5-Xylidine adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure consistency and meet precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters are provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, containers should be kept in opaque packaging or dark storage conditions.

Specification

Item	Specification
Appearance	Orange to Reddish-Brown Powder or Crystals
Identification (IR)	Conforms to Reference Spectrum
Purity (HPLC)	≥ 98.0% (Standard Grade)
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.